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Inertia Brake
5. Reconnect the lubricant supply line to the Inertia Brake and tighten to 20-22 lb-ft. (27-30 Nm). For Inertia Brakes 
directly mounted to the 6-bolt opening - orient the 45 degree elbow facing inboard, and connect the 45 degree elbow 
fitting end of the 5588209 hose to the Inertia Brake elbow. Connect the straight 
fitting end of the hose to the case port 
90 degree elbow. 
For Inertia Brakes mounted to a 6-bolt PTO angle Adapter – co
nnect the 90 degree elbow fitting end of the 5588210 
hose to the case port 90 degree elbow. Connect the straight fitting end of the hose to the Inertia Brake 45 degree elbow.
6. Reroute and reconnect the Transmission Harness to the Inertia 
Brake Coil. Dress the harness along the transmission 
case from the inertia brake up to the top of the transmission. Install the harness push-in anchor to the threaded-hole 
anchor point in the inertia brake housing. Install tie wraps every 6-10 inches. The harness should not have sharp bends 
or be under tension.
7. Install the PTO to the 8-bolt PTO opening following the manufacturers instructions.
Note: Fill th
e transmission with lubricant. 
Final Check
• Make sure the mounting bolts are properly tightened. 
• Make sure the lubricant supply line is properly tightened.
• Make sure the transmission is properly filled with lubricant.
• Make sure the Transmission Harness is connected and locked.
• Check for lubricant leaks after operating the vehicle. 
• Check that the inertia brake has sufficient clearance to prevent contacting 
tanks, brackets, frame rails, exhaust, or any 
other part of the vehicle. Contacting anything when stationary or moving will cause damage to inertia brake, angle 
adapter, or other vehicle equipment.
 
 
 
 
 
 
Push-in harness anchor point 
threaded-hole. 
Inertia Brake mounting to 6-bolt 
opening as viewed from rear of 
transmission 
Drawing shows Inertia Brake directly mounted to 
the 6-bolt opening 
Note orientation of connector end of Inertia 
Brake when directly mounted to 6-bolt 
o